[INFO] cloning repository wareya/gammakit
[INFO] running `"git" "clone" "--bare" "git://github.com/wareya/gammakit.git" "work/cache/sources/gh/wareya/gammakit"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/wareya/gammakit'...
[INFO] running `"git" "clone" "work/cache/sources/gh/wareya/gammakit" "work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/wareya/gammakit"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/wareya/gammakit'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/wareya/gammakit" "work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/wareya/gammakit"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/wareya/gammakit'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2822828460c969599b49177d662dcc6b4d6e415b
[INFO] sha for GitHub repo wareya/gammakit: 2822828460c969599b49177d662dcc6b4d6e415b
[INFO] validating manifest of wareya/gammakit on toolchain master#c0086b9e8972fef9fd4af24bae20d45021ed06c6
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of wareya/gammakit on toolchain try#290ac7b29f41ff9fa5232f9a1116ea71a3501063
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing wareya/gammakit
[INFO] finished frobbing wareya/gammakit
[INFO] frobbed toml for wareya/gammakit written to work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/wareya/gammakit/Cargo.toml
[INFO] started frobbing wareya/gammakit
[INFO] finished frobbing wareya/gammakit
[INFO] frobbed toml for wareya/gammakit written to work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/wareya/gammakit/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking wareya/gammakit against master#c0086b9e8972fef9fd4af24bae20d45021ed06c6 for pr-58899
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58899/worker-2/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/wareya/gammakit:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 250594b2a06611fc5ac0fd1b0e7f956059a255cbdc60b4021fa5cd16ba340065
[INFO] running `"docker" "start" "-a" "250594b2a06611fc5ac0fd1b0e7f956059a255cbdc60b4021fa5cd16ba340065"`
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]    Compiling regex v1.1.2
[INFO] [stderr]     Checking lazy_static v1.3.0
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]     Checking aho-corasick v0.6.10
[INFO] [stderr]     Checking gammakit v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]  --> src/interpreter/types/ops.rs:7:63
[INFO] [stderr]   |
[INFO] [stderr] 7 |         Value::Number(float) => Some(format!("{:.10}", float).trim_right_matches('0').trim_right_matches('.').to_string()),
[INFO] [stderr]   |                                                               ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]  --> src/interpreter/types/ops.rs:7:87
[INFO] [stderr]   |
[INFO] [stderr] 7 |         Value::Number(float) => Some(format!("{:.10}", float).trim_right_matches('0').trim_right_matches('.').to_string()),
[INFO] [stderr]   |                                                                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]  --> src/interpreter/types/ops.rs:7:63
[INFO] [stderr]   |
[INFO] [stderr] 7 |         Value::Number(float) => Some(format!("{:.10}", float).trim_right_matches('0').trim_right_matches('.').to_string()),
[INFO] [stderr]   |                                                               ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]  --> src/interpreter/types/ops.rs:7:87
[INFO] [stderr]   |
[INFO] [stderr] 7 |         Value::Number(float) => Some(format!("{:.10}", float).trim_right_matches('0').trim_right_matches('.').to_string()),
[INFO] [stderr]   |                                                                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.91s
[INFO] running `"docker" "inspect" "250594b2a06611fc5ac0fd1b0e7f956059a255cbdc60b4021fa5cd16ba340065"`
[INFO] running `"docker" "rm" "-f" "250594b2a06611fc5ac0fd1b0e7f956059a255cbdc60b4021fa5cd16ba340065"`
[INFO] [stdout] 250594b2a06611fc5ac0fd1b0e7f956059a255cbdc60b4021fa5cd16ba340065